Stethoscope

A stethoscope is a medical device used by healthcare professionals to listen to internal body sounds, primarily the heart and lungs. It consists of earpieces connected by flexible tubing to a chest piece that includes a diaphragm and bell. The diaphragm detects high-frequency sounds like heartbeats, while the bell captures lower-frequency sounds like certain abnormal noises. By hearing these sounds, clinicians can assess a person's health, detect potential issues, and monitor ongoing conditions. The stethoscope is an essential, non-invasive tool that provides valuable diagnostic information at the bedside.